Attachment 2- Work Specifications - CGC Greenbrier.pdf

USCGC GREENBRIER (WLR 75501)

USCG 130 BARGE (13075)

SPECIFICATION FOR DRYDOCK REPAIRS

FY2023

Developed By: Albert M Hall

(Rev-0, 1 December 2022)

USCGC GREENBRIER (WLR-75F) DRYDOCK AVAILABILITY FY2023

ii (Rev-0)

TABLE OF CONTENTS

Revisions Record .......................................................................................................................................... iv Consolidated List of References .................................................................................................................... v Consolidated List of Government-furnished Property .................................................................................. x Consolidated List of Critical Inspection Items ........................................................................................... xii Principal Characteristics - Barge ................................................................................................................ xiv General Requirements WORK ITEM 1: Hull Plating, Side Scan, Ultrasonic Testing - Tender WORK ITEM 2: Hull Plating, U/W Body, Inspect - Tender WORK ITEM 3: U/W Body, Preserve (100%) - Tender WORK ITEM 4: Hull Plating Freeboard, Preserve, 100 Percent - Tender WORK ITEM 5: Propulsion Shaft Rope Guards, Inspect WORK ITEM 6: Voids, Non-Accessible, Leak Test - Tender WORK ITEM 7: Voids, Non-Accessible, Internal Surfaces, Preserve - Tender WORK ITEM 8: Tanks, MP Fuel Service, Clean and Inspect - Tender WORK ITEM 9: Tanks, Potable Water, Clean and Inspect - Tender WORK ITEM 10: Propulsion Shafting; Remove, Inspect, and Reinstall WORK ITEM 11: Propulsion Intermediate Shafts; Remove, Inspect, and Reinstall WORK ITEM 12: Propulsion Shaft Coating, Renew WORK ITEM 13: Propulsion Shafting, Straighten WORK ITEM 14: Propeller Shaft Sleeves, Renew WORK ITEM 15: Propulsion Shafting, Optical or Laser Alignment Check WORK ITEM 16: Propulsion Shaft Bearings, External, Check Clearances WORK ITEM 17: Propulsion Shaft Bearings, External, Renew WORK ITEM 18: Stern Tube Interior Surfaces, Preserve, 100 Percent WORK ITEM 19: Propeller s, Remove, Inspect, and Reinstall WORK ITEM 20: Propeller, Minor Repairs and Reconditioning, Perform WORK ITEM 21: Keel Coolers, Clean, Inspect and Hydro - Tender WORK ITEM 22: Fathometer Transducer, General Maintenance - Tender WORK ITEM 23: Rudder Assembly, Remove, Inspect And Reinstall WORK ITEM 24: Rudders, Preserve, 100 Percent WORK ITEM 25: Hull Fittings (Mooring and Towing), Inspect and Test - Tender WORK ITEM 26: Spuds, Overhaul - Tender WORK ITEM 27: Spud Wells, Preserve - Tender WORK ITEM 28: Tanks, Potable Water, Preserve, Partial, - Tender WORK ITEM 29: Cathodic Protection, Magnesium Anodes, Renew, - Tender WORK ITEM 30: Drydock - Tender WORK ITEM 31: Temporary Services, Provide - Tender WORK ITEM 32: Sea Trial Performance, Support, Provide WORK ITEM 33: Hull Plating, Side Scan, Ultrasonic Testing - Barge WORK ITEM 34: Hull Plating, U/W Body, Inspect - Barge WORK ITEM 35: U/W Body, Preserve (100%) - Barge WORK ITEM 36: Hull Plating Freeboard, Preserve, 100 Percent - Barge WORK ITEM 37: Tanks, MP Fuel Stowage and Overflow, Clean and Inspect - Barge WORK ITEM 38: Voids, Non-Accessible, Leak Test - Barge WORK ITEM 39: Voids, Non-Accessible, Internal Surfaces, Preserve - Barge WORK ITEM 40: Tanks, Ballast, Clean and Inspect - Barge WORK ITEM 41: Keel Coolers, Clean, Inspect and Hydro - Barge WORK ITEM 42: Fathometer Transducer, General Maintenance - Barge iii (Rev-0)

WORK ITEM 43: Hull Fittings, Weight Handling Rigging Hardware, Inspect and Test - Barge WORK ITEM 44: Hull Fittings (Mooring and Towing), Inspect and Test - Barge WORK ITEM 45: Spuds, Overhaul - Barge WORK ITEM 46: Spud Wells, Preserve - Barge WORK ITEM 47: Tanks, Ballast, Preserve, Partial WORK ITEM 48: Decks – Exterior (Buoy or Construction Deck), Preserve 100% WORK ITEM 49: Cathodic Protection, Magnesium Anodes, Renew, - Barge WORK ITEM 50: Drydock - Barge WORK ITEM 51: Temporary Services, Provide - Barge WORK ITEM 52: Boat Davit Winch, Shrink Wrap WORK ITEM 53: Buoy and Cargo Handling Crane, Shrink Wrap WORK ITEM 54: Deck Covering (CPO and Crew Shower), Renew WORK ITEM 55: Windows, Renew WORK ITEM 56: Deck Covering (Interior Wet/Dry), Renew WORK ITEM 57: Life-rail Stanchion Repair WORK ITEM 58: Locker Doors, Renew WORK ITEM 59: Propulsion Shaft Seal, Replacement WORK ITEM 60: Decks - Exterior, Preserve, Non-Skid Broadcast Grit System - Barge WORK ITEM 61: Point of Use Potable Water Filters, Install WORK ITEM 62: Bridge Equipment Emergency Power System, Install iv (Rev-0)

REVISIONS RECORD

This page is used to record specification revisions, which may have occurred subsequent to a Revision 0 (Rev-0) package. Information listed is intended to provide contractors and field unit personnel a means to ensure all the current specification revision pages are present when reviewing or utilizing this specification package.

DATE REV# WORK

ITEM#

CHANGES MADE

NOTE : All work item and paragraph numbers listed above for a given revision correspond to same numbers in the previous revision. This revised specification is self-contained with all of the above listed changes incorporated.

v (Rev-0)

CONSOLIDATED LIST OF REFERENCES

The below-listed documents form a part of this specification to the extent specified herein. Approval/publication dates or revision dates/numbers are also identified, to ensure that same document versions are used at the time of specification writing and during contract execution.

All Coast guard drawings, technical publications, and standard specifications will be provided to contractors by the Coast Guard at an appropriate time, or upon request, free of charge. Other Government documents may be accessed – free of charge – from links located on the SFLC website. Commercial sites provide access to their respective documents.

COAST GUARD DRAWINGS

Coast Guard Drawing 130 CGB 111-002, Rev 9, Hull Details, Side Shell Plating and Framing

Coast Guard Drawing 130 CGB 530-002, Rev 3, Cooling Water Piping Schematic

Coast Guard Drawing 130 CGB 633-001, Rev -, Cathodic Protection

Coast Guard Drawing 130 CGB 71-77 085-001, Rev B, General Arrangements and Profile

Coast Guard Drawing 130 CGB67 111-001, Rev 9, Hull Details – Bottom & Main Deck Plating and Framing Details

Coast Guard Drawing 130 CGB68 111-001, Rev 3, Hull Details – Bottom & Main Deck Plating and Framing Details

Coast Guard Drawing 130 CGB69 111-001, Rev 3, Hull Details – Bottom & Main Deck Plating and Framing Details

Coast Guard Drawing 130 CGB70 111-001, Rev -, Hull Details – Bottom & Main Deck Plating and Framing Details

Coast Guard Drawing 130 CGB71-77 085-004, Rev 1, Docking Plan

Coast Guard Drawing 130 CGB71-77 085-005, Rev -, Body Plan

Coast Guard Drawing 130 CGB71-77 085-006, Rev -, Curves of Form

Coast Guard Drawing 130 CGB71-77 111-001, Rev -, Hull Details – Bottom & Main Deck Plating and Framing Details

Coast Guard Drawing 130 CGB71-77 123-001, Rev -, Spud Well Bhds & Spud Details

Coast Guard Drawing 130 CGB71-77-085-004, Rev 1, Docking Plan

Coast Guard Drawing 130 CGB74-77 111-001, Rev A, Hull Details – Bottom & Main Deck Plating and Framing Details

Coast Guard Drawing 130-CGB67 123-2, Rev 2, Transducer Well Details

Coast Guard Drawing 130-CGB71-77 085-001, Rev B, General Arrangement Main Deck Plan

Coast Guard Drawing 130-CGB71-77 611-001, Rev 5, Deck Fittings, Spray Shields & Handrail Details

Coast Guard Drawing 130-CGB71-77 111-001, Rev -, Hull Details Bottom & Main Deck Plating & Framing & Dets

Coast Guard Drawing 130 CGB-085-001 Rev C, General Arrangement

Coast Guard Drawing 75F WLR 070-001, Rev 2, Booklet Of General Plans

Coast Guard Drawing 75F WLR 085-001, Rev A, Curves of Form

Coast Guard Drawing 75F WLR 085-008, Rev 2, Lines Plan vi (Rev-0)

Coast Guard Drawing 75F WLR 085-012, Rev -, 75FT “F” Class Towboat Docking Block Arrangement

Coast Guard Drawing 75F WLR 085-012, Rev -, Docking Block Arrangement (‘F’ Class)

Coast Guard Drawing 75F WLR 110-1, Rev 3, Shell Expansion

Coast Guard Drawing 75F WLR 116-001, Rev 5, Longitudinal Structural Framing

Coast Guard Drawing 75F WLR 117-003, Rev 2, Transverse Structural Frames 15-16-17-19-20

Coast Guard Drawing 75F WLR 117-004, Rev 2, Transverse Structural Frames 21-22-23-24-25-26

Coast Guard Drawing 75F WLR 121-001, Rev 2, Longitudinal Structural Bulkheads

Coast Guard Drawing 75F WLR 122-001, Rev 4, Transverse Structural Bulkhead

Coast Guard Drawing 75F WLR 243-001, Rev 3, Shafting Arrangement

Coast Guard Drawing 75F WLR 243-002, Rev 6, Shaft Details

Coast Guard Drawing Coast Guard Drawing 75F WLR 243-003, Rev 5, Stern Tube Seals & Strut

Coast Guard Drawing 75F WLR 243-006, Rev-, Intermediate Shaft Modification

Coast Guard Drawing 75F WLR 245-003, Rev 4, Propeller, Fairwater & Guard (6-blade)

Coast Guard Drawing 75F WLR 532-002, Rev 3, Engine Cooling Details

Coast Guard Drawing 75F WLR 532-003, Rev 1, Keel Cooler Details

Coast Guard Drawing 75F WLR 530-001, Potable Water System Diagram

Coast Guard Drawing FL 533-001, Rev B, Placard Potable Water Flush

Coast Guard Drawing FL 533-002, Rev -, Point of Use Water Filter Install

Coast Guard Drawing 75F WLR 562-001, Rev 1, Rudder Arrangements

Coast Guard Drawing 75F WLR 562-003, Rev 4, Steering Rudders & Stocks

Coast Guard Drawing 75F WLR 562-005, Rev 6, Flanking Rudders & Stocks

Coast Guard Drawing 75F WLR 582-002, Rev 2, Mooring and Spud Arrangements

Coast Guard Drawing 75F WLR 582-003, Rev 5, Spud Details

Coast Guard Drawing 75F WLR 582-005, Rev A, WLR Tender/Barge Interface System

Coast Guard Drawing 75F WLR 633-001, Rev -, Cathodic Protection

Coast Guard Drawing 75F WLR 70-001, Rev 2, Booklet of General Plans

Coast Guard Drawing 75F-WLR 634-01, Rev -, Deck Covering

Coast Guard Drawing 75F-WLR 137-01, Rev 3, 01 Level Deck

Coast Guard Drawing 75F-WLR-802-008, Rev -, Deckhouse Exterior Structure

Coast Guard Drawing 75F-WLR-625-001, Rev 2, List and Installation of Windows

Coast Guard Drawing 75F-WLR 136-01, Rev 7, Raised Main Deck

Coast Guard Drawing CGB71-77 611-001, Rev -, Deck Fittings, Spray Shields, and Handrail Details

Coast Guard Drawing FL 1204-3, Rev A, Welded Padeyes & Links

Coast Guard Drawing FL 6713-203, Rev -, CRP-V850 Transducer (SS505) Adapter Assembly

Coast Guard Drawing75F WLR 070-001, Rev 2, Booklet of General Plans, Sheet 6/8

Coast Guard Fleet Drawing FL 2602-10, Rev R, Spud Arrangements and Details

Coast Guard Fleet Drawing FL 2804-12, Rev -, U.S.C.G. Emblem

Coast Guard Fleet Drawing FL 2804-22, Rev-, Consolidated Visual ID for Cutters

Coast Guard Drawing 75-WLR-6201-001, Modification to Bridge 12/24VDC Emergency Power System (Pilothouse)

Coast Guard Drawing 75C-WAGL-6201-029, Electrical One-Line Block & Elem Wiring Diagram

Coast Guard Drawing 75D-WAGL-6201-005, Electrical One-Line Block Wiring Diagram vii (Rev-0)

Coast Guard Drawing 75E-WLR-6201-054, Electrical One-Line Block & Elem Wiring Diagram

Coast Guard Drawing 75F-WLR-300-001, Electrical One-Line Diagram

Coast Guard Drawing 75-WAGL-6700-001, Arrangement of Electronic Equipment and Block Wiring Diagram (Note 3)

Coast Guard Drawing 75C-WAGL-6201-026, Bridge Console UPS Install

Coast Guard Drawing 75-WLR-6713-001, Electronic Charting System Block Wiring Diagram & Installation Details

NAVSEA Drawing 803-2145807, Rev C, Propulsion Shafting and Components

COAST GUARD PUBLICATIONS

Coast Guard Commandant Instruction (COMDTINST) M10360.3, Jun 2006, Coatings and Colors Manual

Surface Forces Logistics Center Standard Specification 0000 (SFLC Std Spec 0000), 2020, General Requirements

Surface Forces Logistics Center Standard Specification 0740 (SFLC Std Spec 0740), 2020, Welding and Allied Processes

Surface Forces Logistics Center Standard Specification 5000 (SFLC Std Spec 5000), 2020, Auxiliary Machine Systems

Surface Forces Logistics Center Standard Specification 6310 (SFLC Std Spec 6310), 2020, Requirements for Preservation of Ship Structures

Surface Forces Logistics Center Standard Specification 8634 (SFLC Std Spec 8634), 2020, Drydocking

Surface Forces Logistics Center Standard Specification 8635 (SFLC Std Spec 8635), 2020, Temporary Services

Surface Forces Logistics Center Standard Specification 8636 (SFLC Std Spec 8636), 2020, Temporary

Surface Forces Logistics Center Standard Specification 6341 (SFLC Std Spec 6341), 2020, Install New Deck Covering Systems

Coast Guard Technical Publication (TP) 3494, Aug 2013, Technical Manual for Type F.S.E. Seal

Surface Forces Logistics Center Technical Standard (SFLC TS) 305, 2022, Electrical and Electronic Designating and Marking

Surface Forces Logistics Center Standard Specification 3041 (SFLC Std Spec 3041), 2020, Shipboard Electrical Cable Test

Surface Forces Logistics Center Standard Specification 3042 (SFLC Std Spec 3042), 2020, Shipboard Electrical Cable Removal, Relocation, Splice, Repair, and Installation

OTHER REFERENCES

American Bureau of Shipping (ABS) 2, Rule Requirements for Survey After Construction, 2014, Part 7, Appendix Section 10, Guide for Bronze and Stainless Steel Propeller Castings

American National Standards Institute/American Water Works Association (ANSI/AWWA) C652, 2011, Disinfection of Water-Storage Facilities

American National Standards Institute/NSF International (ANSI/NSF) 61, 2008, Drinking Water System Components - Health Effects

American National Standards Institute/NSF International (ANSI/NSF) 61, 2015, Drinking Water System Components - Health Effects

American Society for Nondestructive Testing (ASNT) SNT-TC-1A, 2020, Recommended Practice for Personal Qualification and Certification in Nondestructive Testing viii (Rev-0)

ASTM International (ASTM) B 843, 2007, Standard Specification for Magnesium Alloy Anodes for Cathodic Protection

ASTM International (ASTM) D1330, 2010, Standard Specification for Rubber Sheet Gaskets

ASTM International (ASTM) D1709, 2008, Standard Test Methods for Impact Resistance of Plastic Film by the Free-Falling Dart Method

ASTM International (ASTM) D1922, 2008, Standard Test Method for Propagation Tear Resistance of Plastic Film and Thin Sheeting by the Pendulum Method

ASTM International (ASTM) D3951, Reapproved 2010, Standard Practice for Commercial Packaging

ASTM International (ASTM) D4138, 2013, Standard Practices for Measurement of Dry Film Thickness of Protective Coating Systems by Destructive, Cross-Sectioning Means

ASTM International (ASTM) D5363, 2008; Standard Specification for Anaerobic Single-Component Adhesives (An)

ASTM International (ASTM) D882, 2009, Standard Test Method for Tensile Properties of Thin Plastic Sheeting

Commercial Item Description (CID) A-A-52624, Nov 2008, Antifreeze, Multi Engine Type, Ethylene Glycol (For Caterpillar equipment applications, use CAT Extended Life Pre-Mix coolant.)

Commercial Item Description (CID) A-A-59313, Nov 2003, Thread Compound; Anti-seize, Zinc Dust- Petrolatum

Federal Specification (Fed Spec) QQ-N-281, Oct 1985, Nickel-Copper Alloy Bar, Rod, Plate, Sheet, Strip, Wire, Forgings, and Structural and Special Shaped Sections

Fernstrum Gridcooler Installation and Maintenance Manual, 2013, Form 175

International Standard For Organization (ISO) 484/2, 1981, Shipbuilding - Ship Screw Propeller - Manufacturing Tolerances - Part 2: Propellers of Diameter Between 0.80 and 2.50 m, Inclusive

International Standard For Organization (ISO) 484/2, 1981, Shipbuilding - Ship Screw Propeller - Manufacturing tolerances - Part 2: Propellers of Diameter Between 0.80 and 2.50m, Inclusive

MIL-A-22262, Mar 1996; Abrasive Blasting Media Ship Hull Blast Cleaning

MIL-DTL-1222, Dec 2000, Studs, Bolts, Screws and Nuts for Applications Where a High Degree of Reliability Is Required

MIL-PRF-16173, Sep 2006, Corrosion Prevention Compound, Solvent Cut-Back, Cold-Application

MIL-PRF-24647, Jan 2018, Paint System, Anticorrosive and Antifouling, Ship Hull

MIL-S-45180, 1998; Sealing Compound, Gasket, Hydrocarbon Fluid and Water Resistant

MIL-STD-167-1, Nov 2005, Mechanical Vibrations of Shipboard Equipment (Type I - Environmental and Type II - Internally Excited)

MIL-STD-2191, Nov 1992, Repair Welding, Weld Cladding, Straightening, and Cold Rolling of Main Propulsion Shafting

MIL-STD-2199A (SH), Jan 2020, Covering for Waterborne Main Propulsion Shafting on U.S. Naval Surface Ships and Submarines

Society of Automotive Engineers (SAE) Aerospace Material Specification (AMS) C-6183B, 2019, Cork and Rubber Composition Sheet; for Aromatic Fuel and Oil Resistant Gaskets

SPIWG: Recommend MIL Pref be replaced with 6310 reference.

The Society for Protective Coatings (SSPC) Surface Preparation Specification No.1 (SSPC-SP 1), 2016, Solvent Cleaning

The Society for Protective Coatings (SSPC) Surface Preparation Specification No.11 (SSPC-SP 11), 2012, Power-Tool Cleaning to Bare Metal ix (Rev-0)

The Society for Protective Coatings (SSPC), January 2015, Paint Application Specification No. 2 (PA-2), Procedure for Determining Conformance to Dry Coating Thickness Requirements

The Society for Protective Coatings (SSPC)/NACE International (NACE) Joint Surface Preparation Standard SSPC-SP 12/NACE No.5, 2002, Surface Preparation and Cleaning of Metals by Waterjetting Prior to Recoating

The Society for Protective Coatings (SSPC)/NACE International (NACE) Joint Surface Preparation Standard SSPC-SP 12/NACE No.5, 2007, Surface Preparation and Cleaning of Steel & Other Hard Materials by High and Ultrahigh Pressure Water Jetting

The Society for Protective Coatings (SSPC)/NACE International (NACE) Joint Surface Preparation Standard SSPC-SP WJ-2/NACE WJ-2, 2012, Waterjet Cleaning of Metals – Very Thorough Cleaning

The Society for Protective Coatings (SSPC)/NACE-International (NACE) Joint Surface Preparation Standard SSPC-SP 10/NACE No. 2, 2007, Near-White Metal Blast Cleaning

Square D, Instruction Bulletin S1B33894, QO and Homeline Load Centers Installation Class 1100

Code of Federal Regulations (CFR) Title 46, Part 111, Section.15, 1997, Battery Installation x (Rev-0)

CONSOLIDATED LIST OF GOVERNMENT-FURNISHED PROPERTY

The following is a list of property, which the Government will furnish. This list supersedes any other material obligations indicated or implied by referenced drawings.

WORK

ITEM

MTI ITEM DESCRIPTION NSN/PN QTY ESTIMATED

COST

($/UNIT)

10 Y **Propulsion Tail Shaft NSN: 3040-01-501-

2 ea. 16,000.00

10 N Air Seal Ring PN: 880410146 2 ea. 250.00 10 N Air Valve Kit PN: 880000007 2 ea. 30.00 11 Y **Propulsion Line Shaft NSN: 3040-01-501-

2 ea. $17,700.00

14 N **Sleeve, Shaft, Aft & Fwd NSN: 2010-01-501-

1ea. $4,000.00

19 Y **Propeller, RH NSN: 2010-01-501-

1 ea. 14,000.00

19 Y **Propeller, LH NSN: 2010-01-501-

1 ea. 14,000.00

19 N **Prop Nut -Fairwater NSN: 2010-01-670-

2 ea. 4,200.00

19 N Seal Ring, Hub, Propeller NSN: 2010-01-644-

2 ea. 625.00

19 N Seal Ring, Hub, Propeller NSN: 2010-01-644-

2 ea. 700.00

22 N ***Fathometer Transducer, Shallow Water, 50-200 kHz

(Furuno 520-BLD)

NSN: 5845-01-521-

1 ea. 343.63

23 Y **Steering Rudder NSN: 2040-01-503-

2 ea. 2,700.00

23 Y **Flanking Rudder NSN: 2040-01-501-

4 ea. 2,700.00

42 N ***Fathometer Transducer, Shallow Water, 50-200 kHz

(Furuno 520-BLD)

NSN: 5845-01-521-

2 ea. 197.23

55 N Double Sash Sliding Window N/A 24 ea. 2,675.00 58 N Stainless Steel, Double Door with Frame & Hardware N/A 3 ea. 5,400.00

58 N Stainless Steel, Single Door with Frame & Hardware

N/A 1 ea. 3,200.00

59 N 5.75” FSE Shaft Seal Assembly (entire seal including Emergency

Seal

H32741-01-Seal Assembly 5.75 FSE

2 ea. 18,500.00

61 N Water Filter Assembly NSN: 4330-01-F20-5959

/ PN: DWS160-L (3M).

3 ea. 160.00

61 N Water Filter Element NSN: 4330-01-F20-5960

/ PN: 56134-44 (3M)

3 ea. 180.00 xi (Rev-0)

62 N INVERTER/CHARGER, 2 KVA,

120VAC, 24VDC, VICTRON

MULTIPLUS C 24/2000/50-50

120V

NSN: 6130-17-127-1455

P/N: CMP242020100

1 ea. 1,250.00

62 N D34M Marine Deep Cycle Blue Top Battery, 750CCA, Optima Group

NSN: 6140-01-475-9355

P/N 8016-103

2 ea. 260.00

*Government-loaned property, which shall be returned to the vessel upon completion of the availability.

**New or refurbished equipment that the Government may provide for installation in place of existing equipment.

***Government-furnished property, which is to be supplied by either the vessel or the C4IT ServiceCenter xii (Rev-0)

CONSOLIDATED LIST OF CRITICAL INSPECTION ITEMS

The following is a list of work items, which contain Critical Inspection reports, which the Contractor must complete within the first 25% of the availability contract period (see SFLC Std Spec 0000, paragraph 3.2.6.5 (Inspection report particulars)):

Work Item

Title

1 Hull Plating, Side Scan, Ultrasonic Testing - Tender

3 U/W Body, Preserve (100%) - Tender

6 Voids, Non-Accessible, Leak Test - Tender

10 Propulsion Shafting; Remove, Inspect, and Reinstall

11 Propulsion Intermediate Shafts; Remove, Inspect, and Reinstall

16 Propulsion Shaft Bearings, External, Check Clearances

17 Propulsion Shaft Bearings, External, Renew

23 Rudder Assembly, Remove, Inspect And Reinstall

33 Hull Plating, Side Scan, Ultrasonic Testing - Barge

35 U/W Body, Preserve (100%) - Barge

38 Voids, Non-Accessible, Leak Test - Barge

54 Deck Covering (CPO and Crew Shower), Renew

56 Deck Covering (Interior Wet/Dry), Renew xiii (Rev-0)

PRINCIPAL CHARACTERISTICS - TENDER

75’ WLR (F-CLASS), INLAND RIVER BUOY TENDER

PHYSICAL

Length overall 75' 8-5/8" Depth 8' 0" Maximum beam 24' 0" Height of highest projection N/A Full load draft 5' 0 7/16" LCF Draft Full load displacement 176.25 Long Tons SW Shore tie voltage requirements N/A Frame spacing 1' 6"

MACHINERY

Number of propellers 2 Number of blades 6 Diameter of propeller 46" Pitch 51" fixed

RPM 450

xiv (Rev-0)

PRINCIPAL CHARACTERISTICS - BARGE

130' CGB, BARGE

PHYSICAL

Length overall 130' 0" Depth 7' 6" Maximum beam 30' 0" Frame spacing 15" - 30" Full load draft 4’ 3" (LCF Draft) Full load displacement 240.76 Long Tons SW

1 (Rev-0)

00000_0522_FLT

REC_00000_FLT_Commercial Project @ Contractor’ Facility (0121)

General Requirements

1. SCOPE

1.1 Intent. This standard specification invokes general requirements for conducting vessel repairs performed at a commercial contractor’s facility for Coast Guard vessels.

1.2 Term interchangeability. The terms 'Contractor', 'CG Yard', 'NAVSTA EVERETT', 'shipyard', 'Base', and 'Coast Guard Industrial' are used interchangeably in this specification. Where the primary service provider is Coast Guard personnel, references to contractor and other noted descriptors within this specification or within drawings, publications, SFLC Standard Specifications or other commercial and military references are deemed the same as prime service provider.

2. REFERENCES

COAST GUARD DRAWINGS

None

COAST GUARD PUBLICATIONS

Coast Guard Commandant Instruction (COMDTINST) M10360.3 (series), Coatings and Color Manual

Surface Forces Logistics Center Standard Specification 0000 (SFLC Std Spec 0000), 2020, General Requirements

Surface Forces Logistics Center Standard Specification 0740 (SFLC Std Spec 0740), 2020, Welding and Allied Processes

Surface Forces Logistics Center Standard Specification 5550 (SFLC Std Spec 5550), 2020, Fire Prevention and Response

Surface Forces Logistics Center Standard Specification 6310 (SFLC Std Spec 6310), 2020, Requirements for Preservation of Ship Structures

OTHER REFERENCES

Code of Federal Regulations (CFR) Title 29, Part 1915, Occupational Safety and Health Standards for Shipyard Employment

NAVSEA Technical Publication T9074-AD-GIB-010/1688, (TP 1688), July 2012, Requirements for Fabrication, Welding, and Inspection of Submarine Structure

2 (Rev-0)

3. REQUIREMENTS

3.1 General. The Contractor must conform to all requirements specified in SFLC Std Spec 0000 and in this item, as applicable, during the performance of this availability. The requirements of this WI applies to all work under the scope of this contract, whether explicitly stated in all following work items or not, and to all other work subsequently authorized by changes, modifications, or extensions to the contract.

3.1.1 The Contractor must conform to all requirements specified in SFLC Std Spec 5550 and in the Fire Protection and Response work item, as applicable, during the performance of this availability.

3.1.1.1 Fire Safety Plan submission. The Contractor must submit a copy of the CFR 1915, Subpart P, Fire Safety Plan with the Contractor’s bid when work will be conducted in a Contractor–owned facility. Include any MOA(s) with local firefighting facilities.

NOTE

NAVSEA drawings listed will be available FOR INSPECTION ONLY from the Coast Guard Port Engineer post-award. SFLC will not redistribute NAVSEA documents.

Contractors can apply to NAVSEA headquarters directly for copies.

3.2 Contractor-provided fire watch personnel. The Contractor must provide fire watch personnel and equipment.

3.3 Preservation requirements. The Contractor must accomplish all preservation tasks, including touch-ups, in accordance with SFLC Std Spec 6310.

3.3.1 Brand name approval. Ensure that all contractor-furnished coatings are in accordance with SFLC Std Spec 6310, Appendix C (Authorized Coatings for Use on Cutters and Boats).

3.3.2 Coating colors and system color schemes. The Contractor must obtain a written KO authorization to deviate from any coatings required in SFLC Std Spec 6310 Appendix C before work.

3.3.3 In-process quality control measures. The Contractor must abide by all the safety, preservation, and quality control requirements specified in SFLC Std Spec 0000, paragraph 3.2.4.2 (In-process QC measures for “critical-coated surfaces”).

3.3.3.1 Quality control requirements. The Contractor must abide by the following when performing preservation related inspections. The following measurements must be randomly spaced throughout for the purposes of providing a representation of the entire prepared or coated surface.

3.3.3.1.1 Surface profile measurements. One surface profile measurement must be taken for every 200 square feet for the first 1000 square feet; for each additional 500 square feet or less, one profile measurement must be taken.

Profile measurements must be taken in accordance with SFLC Std Spec 6310, paragraph 3.1.8.3 (Surface profile measurements). A “measurement” for surface profile is defined as follows:

ASTM D4417, Method B: One profile measurement is the average (mean) of 10 individual readings.

ASTM D4417, Method C: One profile measurement is the average (mean) of 2 individual readings.

3.3.3.1.2 Soluble salt conductivity measurements. 5 conductivity measurements must be taken every 1000 square feet. For submerged (immersed) applications conductivity measurements must not exceed 30 microsiemens/cm.

For non-submerged (non-immersed) applications conductivity measurements must not exceed 70

3 (Rev-0) microsiemens/cm. If a conductivity check fails, clean the surface in accordance with SFLC Std Spec 6310, paragraph 3.1.8.5 (Soluble salt removal).

3.3.3.1.3 Coating thickness measurements. Three area measurements must be taken for the first 1000 square feet;

for each additional 1000 square feet, perform an additional area measurement. A “measurements” for coating thickness is defined as follows:

SSPC-PA 2 defines an area measurement as 5 separate spot measurements randomly spaced throughout a 100 square foot area.

SSPC-PA 2 defines a spot measurement as 3 gage readings and each new gage reading the probe must be moved to a new location within a 1.5 inch diameter circle defining the spot.

3.4 Welding and brazing requirements. The Contractor must perform all welding and allied processes, and NDE in accordance with SFLC Std Spec 0740.

3.4.1 HY-130 material substitution. The Contractor must be aware that HY-130 steel plating is no longer commercially available. For the purpose of performing flight deck repairs on US Coast Guard WMEC-270 “B- Class” cutters, Weldox 900 steel plating has been approved as a replacement for HY-130. Due to the similarity in material properties and weldability of HY-130 and Weldox 900, all welding procedures and welder qualifications for welding Weldox 900 must be the same as those outlined in NAVSEA TP 1688 as applicable for welding HY- 130.

3.4.2 Standard spec modification. For any welding involving HY-130 on the flight deck of WMEC-270 “B-Class” cutters, perform all welding and allied processes, and non-destructive evaluation (NDE) in accordance with NAVSEA TP 1688. The Contractor must be aware that the welding requirements specified in this document take precedence over paragraph 3.3.6 of SFLC Standard Spec 0000 for the purpose of welding involving HY-130.

3.4.3 Approval to weld HY-130. To obtain Coast Guard approval to weld on HY-130 steel for WMEC-270 “B- Class” cutters, the Contractor must provide written Performance Qualification Records (PQR’s) for each process to be used. The PQR’s must be approved by one of the regulatory agencies affirming that the WPS meets the welding requirements of NAVSEA TP 1688. In addition, the Contractor must ensure that all subcontractors, prior to performing welding operations, have qualified procedures by meeting all the requirements set forth in this document.

NOTE

NAVSEA approval is NOT required for welding procedures submitted but the procedures must be reviewed and shown to satisfy the requirements set forth in NAVSEA TP 1688, by a welding regulatory agency. The requirements for welding Weldox 900 are considered the same as those for welding HY-130.

3.5 Environmental protection requirements. The Contractor must adhere to the following environmental protection requirements in accordance with the SFLC Stand Spec 0000:

3.5.1 Contractor operated (non USCG) facilities. The Contractor must provide and maintain environmental protection as defined in SFLC Std Spec 0000 Appendix A, Requirements for Environmental Protection at Contractor Operated (Non USCG) Facilities, as applicable, during the performance of this availability. Contractor must plan for and provide environmental protective measures to control pollution that develops during normal practice, as well as plan for and provide environmental protective measures required to correct conditions that develop during the project. Contractor must comply with applicable Federal, state, and local laws, codes, ordinances, and regulations in their entirety. Any reference to a specific portion of a Federal, state, or local law, 4 (Rev-0) code, ordinance, or regulation in this or any other item must not be construed to mean that relief is provided from any other sections of the law, code, ordinance, or regulation.

3.5.1.1 USCG Generator status. The activity Generator Status for the Coast Guard Facility is small. _________.

3.5.2 Test and procedures. The Contractor is required to promptly conduct tests and procedures for the purpose of assessing whether operations are in compliance with applicable Environmental Laws. Analytical work must be done by qualified laboratories; and where required by law, the laboratories must be certified.

3.5.3 Regulatory notifications. The Contractor is responsible for all regulatory notification requirements in accordance with Federal, State and local regulations. In cases where the Coast Guard must also provide public notification, such as storm water permitting, the Contractor must coordinate with the Contracting Officer or COR, and if work is being performed at a USCG Facility, the local Facility Engineer or Engineering Officer. The Contractor must submit copies of all regulatory notifications to the Contracting Officer and the local Facility Engineer or Engineering Officer prior to commencement of work activities. Regulatory notifications must be provided for including but not limited to demolition, renovation, National Pollutant Discharge Elimination System (NPDES) defined site work, and remediation of controlled substances such as asbestos, hazardous waste, and lead paint.

3.5.4 Environmental manager. The Contractor must appoint in writing an Environmental Manager for the project, who is responsible for coordinating Contractor compliance with Federal, State, local, and station environmental requirements. The Environmental Manager must ensure compliance with Hazardous Waste Program requirements, including hazardous waste handling, storage, manifesting, and disposal; implement the Contractors’ Environmental Management Plan; ensure that all environmental permits are obtained, maintained, and closed out;

ensure compliance with Storm Water Program Management requirements; ensure compliance with Hazardous Materials including storage, handling, and reporting requirements; as well as coordinate any remediation of regulated substances such as lead, asbestos, and polychlorinated biphenyl (PCB). This may be a collateral position; however the individual must be trained to accomplish the following duties; ensure waste segregation and storage compatibility requirements are met; inspect and manage Satellite Accumulation areas; ensure only authorized personnel add wastes to containers; ensure all Contractor personnel are trained in 40 CFR requirements and individual position requirements; coordinate removal of waste containers; and maintain the Environmental Records binder and required documentation, including environmental permits compliance and close-out.

3.5.5 HW disposal. Contractor must comply with SFLC Std Spec 0000 Appendix A, Requirements For Environmental Protection At Contractor Operated (Non USCG) Facilities for HW disposal.

3.6 Local Policy. The Contractor must refer to site (e.g. Base) Regulations and Instructions for details regarding local policies (e.g. crane services, parking, or facility usage).

3.7 SFLC Standard Specification approved changes. The Contractor must be aware that the following are approved changes to published SFLC 2020 Edition Standard Specifications and supersede published content:

3.7.1 SFLC Standard Specification 8636. Add missing paragraphs between 3.2 and 3.5 of Std Spec 8636 as follows:

“3.3 Access cut boundaries. The Contractor shall ensure that access cuts comply with the requirements and restrictions detailed in the following and in SFLC Std Spec 0740, and referenced codes.

3.3.1 Location of boundaries. Boundaries of access cuts and closure plates shall, in general, be located between principal ship framing, bulkheads, and other structural

5 (Rev-0) members and shall be at least three inches from any of these members or from the toes of other welds. A reduction in this three inch minimum may be approved by the KO on a case by case basis provided sufficient clearance is maintained for welding and inspection requirements. The boundaries of access cuts and closure plates should land on existing butts or seams, wherever practicable. The boundaries of prior access cuts should be utilized wherever possible. Boundaries may extend across one or more frames as required for the size of the opening.

3.3.2 Access hole dimensions and arrangements. Holes or access cuts shall be the minimum size necessary and shall be in accordance with the following:

Rectangular access cuts and closure plates welded into primary hull structure shall be at least 12 inches wide in the lesser dimension.

For circular access cuts, the minimum diameter shall be 4T, where T = thickness of the involved structural member, but not less than three inches.

Circular closure plates for access cuts less than two feet in diameter shall be dished 1/16 to 1/8 inch to allow for shrinkage when welded.

Corners of rectangular access cuts and closure plates shall have a minimum radius of 6 inches except when a boundary lands on an existing hull longitudinal seam or transverse butt weld.

Corners at an existing seam or butt shall intersect at a 90 degree angle.

Cuts that are to cross existing butts or seams shall do so at an angle of 90 degrees plus or minus 15 degrees.

In primary hull structure, existing welds forming the boundary of a cut shall be cut back 3 inches beyond the toe of the access cut, except that the cut back shall not intersect or cross an existing weld, frame, or structural member. In which case, the cut back may be reduced to a minimum of two inches in length.

Existing welds crossed by the cut shall not be cut back.

3.3.3 Primary hull structure. Primary Hull Structure includes the shell, main strength decks, principal longitudinal bulkheads, vertical keel, deep web girders and stiffeners designed to withstand the ship bending stress.

3.3.4 Mechanically fastened joints. Welding closer than six inches to a mechanically fastened joint should be avoided. When access cuts cross or come within six inches of a mechanically fastened joint, the fasteners shall be checked for tightness and if necessary, loose fasteners shall be seal welded or removed, and replaced for a distance of 6 inches beyond the edge of the cut. When a cut crosses a mechanically fastened seam the cut plates shall be repaired using single V welds backed with glass tape (MIL-C-20079) to prevent fusion between the mechanically fastened plates.

3.4 Ship integrity maintenance. The Contractor shall maintain safety and ship integrity by installing temporary guarding and coaming, in addition to weathertight and watertight closures. Remove these temporary fabrications after closing the hull access, and grind surfaces flush in way of removals. For shell plating cuts made at or below the waterline where temporary closures are impractical, the Contractor shall secure each vulnerable compartment and subdivision to minimize potential damage to the extent permitted by the scope and urgency of the work.

6 (Rev-0)

3.4.1 Guarding. Install temporary guards in accordance with 29 CFR 1915.73.

3.4.2 Coaming. Ensure that in areas where flammable liquids may be stored, a 4 inch high metal coaming shall be installed on the surface of the deck with tack welds and fully sealed with caulking compound. The coaming shall encircle the access cut in the deck.

3.4.3 Weathertight and contamination closures. Fabricate temporary closures, using fire retardant material, before cutting access openings and install closures whenever access is not in use. Closures shall be:

Constructed to protect the access from inclement weather and entry of contaminants (shall include a coaming or dam on the deck to redirect rain runoff away from the opening).

Fitted with fasteners that permit rapid installation and removal.

Able to support a minimum of 150 pounds per square foot for horizontal deck closures.

Where the access opening is in way of a removed hatch, scuttle or door, the closure shall be configured to allow normal passage of ship’s personnel and equipment.

3.4.4 Watertight closures. Ensure that access openings created four feet or less above the maximum anticipated waterline shall include temporary watertight closures when the vessel is waterborne.

NOTE

NAVSEA S0600-AA-PRO-160/CH16 provides requirements for design, fabrication, and installation of temporary watertight closures.”

3.7.2 SFLC Standard Specification 0000. Replace paragraph 3.3.4 Vessel access, as follows:

"3.3.4 Vessel access. During work at the Contractor’s facility, provide access and/or egress to and from the vessel in accordance with 29 CFR 1915.74, Subpart E. Provide a minimum of two gangways that have the following:

Adequate walking surface width and strength and be safely secured.

A railing, with a mid-rail, on each side of the gangway, and a turn table if necessary.

Substantial steps properly secured and equipped with at least one handrail, when the upper end of the gangway rests on or is flush with the top of the bulwark of the dock.

Nets or other suitable protection on both sides, when there is a danger of personnel falling between the ship and the dock. Nets and other suitable protection must extend beyond the projected area of the access and egress points so as to catch a personnel that may be falling outward: i.e., the nets must be wider than the gangway.

Proper trimming at all times.

Adequate illumination for their full length.

Separated by one-fourth the length of the vessel, at a minimum, as to mitigate the possibility that an incident could block both means of escape."

7 (Rev-0)

3.7.3 SFLC Standard Specification 8635. Replace and add paragraphs as follows, "3.3.10.4.1 Contractor-furnished supporting equipment. Provide all hoses and fittings needed to supply water to the system. Provide pressure gauges at the connection(s) to the ship and the furthest firehose station to allow personnel to clearly read the gage-face to demonstrate or record the required water pressure is available at all energized portions of the system."

"3.2.3 Shipboard access/egress and routing of temporary services. Maintain a primary and secondary means of access/egress for each vessel, where practicable.

Pre-plan for the installation of temporary services to minimize the total number of service leads penetrating the hull by maximizing the use of backbones and/or manifolds for industrial services. Pre-planning for the installation of temporary services shall include removal (first in, last out, when no longer required). Pay special attention to transitional spaces (cross passages, top and bottom of stairwells) where services could potentially fall and restrict emergency personnel egress and/or casualty responder access."

"3.2.3.2 Materials used for suspending temporary services. Temporary services shall be suspended at regular intervals, to prevent impeding personnel access/egress and emergency response, using a high temperature line that meets the noncombustibility test requirements contained in reference (e). When using steel wire rope, or other potentially abrasive material, an anti-chafing material shall be used to prevent damage of the temporary service line. When available, temporary service lines may be run through the ship’s structural elements (i.e., cable ways, light stanchions, etc.). When the routing of temporary services overhead is not practicable, temporary services, rigging of hoses, welding leads, and temporary lights shall be clear of the decks on temporary “trees” or brackets and be arranged to minimize tripping and other hazards."

"3.2.3.5 Quick Disconnect Fittings. QDFs shall be located within 10 feet of designated vertical and horizontal fire zone boundaries. When practicable, QDFs shall be installed within 10 feet of hull penetrations used for personnel access, to facilitate the deployment of smoke control curtains. QDFs must be capable of being disconnected safely on pressurized or energized systems unless approved for use as described in paragraph 3.2.3.7. Pressurized and disconnected QDFs must prevent wetting of energized equipment. For hull openings used for services only, QDFs are not required, provided the opening is fitted with an air and smoke control “sock” that remains in place around the services. Air and smoke control curtains are not intended to provide an air tight seal of the hull opening. Rather, the curtains or socks, are to ensure that emergency responders can control the flow of air and smoke through the opening to allow for de-smoking of compartments, and minimize “chimney” effects. Curtains shall be made of fire resistant fabric meeting the requirements of NFPA 701."

"3.2.3.7 Service lines crossing fire zone boundaries. When service lines transit a fire zone boundary which cannot be safely disconnected locally (e.g., high voltage cables), the COR shall approve, in advance, the method to safely secure and remove the service."

8 (Rev-0)

3.7.4 SFLC Standard Specification 6310.

3.7.4.1 On page 2, replace REFERENCE “MIL-PRF-24667C, May 2008, Coating System, Non-Skid, for Roll, Spray, or Self-Adhering Application” with “MIL-PRF-24667D, FEB 2021, Coating System, Non-Skid, for Roll, Spray, or Self-Adhering Application”

3.7.4.2 On page 9, replace the NOTE under paragraph 3.1.8.5 as follows:

NOTE

De-ionized water may be used in cases where available fresh water has excessive chloride/chlorine content. Submit a CFR prior to using de-ionized water.

4. NOTES

4.1 QA inspection forms. QA inspection forms (QA-1 thru QA-5), required in SFLC Std Spec 6310 to be completed and submitted during preservation of “critical-coated surfaces”, are provided at the end of this document.

9 (Rev-0)

QA-1 - QUALITY ASSURANCE INSPECTION FORM

(PRESERVATION CHECKLIST)

VESSEL NAME HULL # WORK ITEM

WORK ITEM TITLE

LOCATION OF WORK (INCL. FRAME #’S) AREA (SQFT)

CHECKPOINT 1 – COATING SYSTEM COMPLIANCE

Ensure all coatings are in compliance with SFLC Std Spec 6310, Appendix C.

CHECKPOINT 2 - PAINT STORAGE

Ensure all coatings are kept at a temperature of 65 to 85°F at all times, unless otherwise specified by the coating mfg.

CHECKPOINT 3 - AMBIENT CONDITIONS

Ensure surface and surrounding temperatures are each between 50 and 90°F for water-containing coatings, and 35 and 95°F for other coatings, unless otherwise specified by the coating manufacturer(s).

Ensure maximum relative humidity (RH) is as follows, from surface preparations through final curing of topcoat: 50% for tanks, voids, and vent plenum; and 85% for all other areas, unless otherwise specified by manufacturer(s).

Ensure surface temperature is at least 5°F above the dew point, unless otherwise specified by the coating mfg.

CHECKPOINT 4 - PRE-SURFACE PREPARATION

Remove surface contaminants (soluble salts, loose rust, mud, and marine growth) with low pressure fresh water wash down (maximum 5,000 psi). If oil and grease are present, perform solvent cleaning, as per SSPC SP-1.

Verify equipment setup, blast media, and surface preparation methods match designated test coupon.

CHECKPOINT 5 - SURFACE PREPARATION

Verify environmental conditions (see CHECKPOINT 3).

Ensure cleanliness of prepared surface is as per specification (i.e.: SSPC SP-11, SP-10, SP WJ-2…).

Verify surface anchor profile using ASTM D4417-Methods B or C against SFLC Std Spec 6310. Conduct profile readings at a minimum of 5 locations for the first 1000-sqft area, and 2 locations for each succeeding 1000-sqft area.

Measure soluble salt conductivity in accordance with SSPC-Guide 15. Conduct 5 measurements per each 1000-sqft area (max. threshold: 70 microsiemens/cm for non-submerged surfaces, 30 microsiemens/cm for submerged surfaces).

CHECKPOINT 6 - PRIMER COAT APPLICATION

Verify environmental conditions (see CHECKPOINT 3).

Verify proper mixing and stand-in (induction) times.

Ensure no paint is applied when the temperature is expected to drop to freezing before the paint has dried.

Ensure surfaces are completely dry, unless otherwise allowed by the coating manufacturer(s).

Verify wet film thickness (WFT) at random, to prevent under or over application. Verify final DFT.

Brush out all runs, sags, drips, and puddles.

Perform visual inspection for holidays and other defects.

CHECKPOINT 7 – STRIPE COAT APPLICATION

Verify environmental conditions (see CHECKPOINT 3).

Ensure overcoating window is as per manufacturer’s instructions.

After primer coat (mist coat after inorganic zinc), brush-apply un-thinned coat of same primer paint over edges, weld seams, cut-outs, and areas of complex geometries @ 3-4 mils wet film thickness (WFT).

CHECKPOINT 8 – TOP COAT APPLICATION

Verify environmental conditions (see CHECKPOINT 3).

Ensure overcoating window is as per manufacturer’s instructions.

Verify proper mixing and stand-in (induction) times, as applicable.

Verify wet film thickness at random, to prevent under or over application.

Brush out all runs, sags, drips, and puddles.

CHECKPOINT 9 – FINAL INSPECTION

Verify final system dry film thickness. Conduct 5 sets of 3 readings for each of the first 3 100-sqft areas, followed by 5 sets of 3 readings for each succeeding 1000-sqft area.

Ensure that system cure is in accordance with manufacturer's recommendation for intended service.

Ensure potable water tank exhaust ventilation is maintained continuously from and during coating application through final system cure, to exhaust all solvent to the atmosphere and to prevent solvent entrapment.

For immersion coatings (including tank U/W body), record date and time of the following events:

Final coat application: _____/_____; Return to service or removal from environment controls: _____/_____

CHECKPOINT 10 – RECORD KEEPING

Complete, sign, and submit all provided QA Inspection Forms.

NAME OF QP-1/NACE INSPECTOR SIGNATURE CERT. # DATE / TIME

NAME OF CG REPRESENTATIVE SIGNATURE UNIT DATE/TIME

10 (Rev-0)

QA-2 - QUALITY ASSURANCE INSPECTION FORM

(ENVIRONMENTAL READINGS)

VESSEL NAME HULL #

WORK ITEM

Use one sheet for each activity. Record conditions every four hours from before surface preparation to application of final coating system coat.

DATE

TIME

ACTIVITY (SURFACE

PREPARATION, PRIMER COAT,

BARRIER COAT, TOP COAT,

ETC…)

LOCATION (FRAME &

DECK, RELATION TO

EQUIPMENT, ETC.)

TEMPERATURE % REL.

HUMID-

ITY

DEW

PT.

SURFACE AMBIENT ΔT

| DP -

SURFACE |

11 (Rev-0)

QA-3a - QUALITY ASSURANCE INSPECTION FORM

(SURFACE PROFILE LOG FOR PROFILE MEASUREMENTS IAW ASTM D4417-METHOD-C)

VESSEL NAME HULL # WORK ITEM

LOCATION OF WORK (FRAME REFERENCES) AREA (SQFT)

SURFACE PREPARATION METHOD PROFILE ACHIEVED (MILS)

MIN MAX MEAN

SSPC-SP-10/NACE No. 2

SSPC-SP WJ-2/NACE WJ-2

SSPC-SP-3

SSPC-SP-11

SSPC-SP-11 (inaccessible area) Brush-blasting (non-metallic substrate)

ABRASIVE MANUFACTURER: ABRASIVE SIEVE SIZE:

PLACE SURFACE PROFILE REPLICA TAPES IN THE SPACES PROVIDED BELOW, TO SERVE AS

PERMANENT QA RECORD. MAINTAIN A SEPARATE LOG FOR EACH LOCATION. WHEN AN AREA IS

DIVIDED INTO SEPARATE SECTIONS, MAINTAIN A SEPARATE LOG FOR EACH SECTION.

Place Surface Profile Replica Tape Here

Place Surface Profile Replica Tape Here

Place Surface Profile Replica Tape Here

Reading (mils): Reading (mils): Reading (mils):

Place Surface Profile Replica Tape Here

Place Surface Profile Replica Tape Here

Place Surface Profile Replica Tape Here

Reading (mils): Reading (mils): Reading (mils):

Place Surface Profile Replica Tape Here

Place Surface Profile Replica Tape Here

Place Surface Profile Replica Tape Here

Reading (mils): Reading (mils): Reading (mils):

Place Surface Profile Replica Tape Here

Place Surface Profile Replica Tape Here

Place Surface Profile Replica Tape Here

Reading (mils): Reading (mils): Reading (mils):

Place Surface Profile Replica Tape Here

Place Surface Profile Replica Tape Here

Place Surface Profile Replica Tape Here

Reading (mils): Reading (mils): Reading (mils):

MEAN MIL READING (IAW ASTM D4417-METHOD C) FOR ABOVE 15 READINGS:

12 (Rev-0)

QA-3b - QUALITY ASSURANCE INSPECTION FORM

(SURFACE PROFILE LOG FOR PROFILE MEASUREMENTS…